Pennsylvania
Department of State
JOSEPH C CLARK
Professional Geologist
License number
PG001897G
Date granted
01/03/1996
Date expires
09/30/2017
Class
Professional Geologist
Status
Active
Address
GLEN CAMPBELL PA 15742
palicensing.org
ID 16580128
LAST UPDATED 2026-04-17 15:34:52 UTC
LAST UPDATED 2026-04-17 15:34:52 UTC
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